Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 383H InnSysVoice Corp

<< 1 2 3 4 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
289-945 A Clarkson ON   888 805136    
289-951 A Cooksville ON   888 805136    
289-953 A Port Credit ON   888 805136    
289-954 A Snelgrove ON   888 805136    
289-957 A Streetsville ON   888 805136    
289-967 A Victoria ON   888 805136    
343-255 A Frankford ON   888 805126    
343-432 A Alexandria ON   888 805142    
343-433 A Avonmore ON   888 805142    
343-434 A Finch ON   888 805142    
343-435 A Glen Robertson ON   888 805142    
343-436 A Ingleside ON   888 805142    
343-437 A Iroquois ON   888 805142    
343-438 A L'Orignal ON   888 805142    
343-439 A Lancaster ON   888 805142    
343-440 A Long Sault ON   888 805142    
343-441 A Martintown ON   888 805142    
343-442 A Maxville ON   888 805142    
343-443 A Morrisburg ON   888 805142    
343-444 A Cornwall ON   888 805142    
343-445 A St Eugene ON   888 805142    
343-446 A St Isidore de Prescott ON   888 805142    
343-447 A Saint-Régis QC   888 805142    
343-448 A Vankleek Hill ON   888 805142    
343-449 A Williamsburg ON   888 805142    
343-666 A Ottawa ON   888 805105    
343-667 A Kanata-Stittsville ON   888 805105    
343-677 A Wellington ON   888 805126    
343-699 A Trenton ON   888 805126    
343-744 A Bloomfield ON   888 805126    
343-755 A Bancroft ON   888 805126    
343-788 A Belleville ON   888 805126    
343-822 A Deseronto ON   888 805121    
343-833 A Gananoque ON   888 805121    
343-844 A Adolphustown ON   888 805121    
343-855 A Bath ON   888 805121    
343-900 A Kingston ON   888 805121    
343-922 A Wolfe Island ON   888 805121    
343-933 A Brighton ON   888 805126    
365-666 A Niagara Falls ON   888 805132    
365-667 A Niagara-on-the-Lake ON   888 805132    
365-668 A St Catharines-Thorold ON   888 805132    
365-900 A Bradford ON   888 805141    
365-901 A Beeton ON   888 805141    
416-905 A Toronto ON   888 805106    
438-664 A Île-Perrot QC   888 805009    
438-665 A Lachine QC   888 805009    
438-666 A Montréal QC   888 805009    
438-667 A Pointe-Claire QC   888 805009    
438-668 A Roxboro QC   888 805009    

<< 1 2 3 4 >>

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.